What the governments of the United Kingdom, the United States and Canada tell their own citizens about travelling to Sri Lanka, in their own words, plus practical help with packing.
Travel advice levels
Each government rates the risks for its own citizens, on its own scale. The levels are shown exactly as published; they are not equivalent to each other and are not combined here.
UK
United KingdomForeign, Commonwealth & Development Office
Does not advise against travel
No numbered levels
Updated 21 September 2026
Latest change, in the source's words:Addition of information about heavy rainfall, flooding and landslides (‘Warnings and insurance’ page)
The official source shows no update to this advice in over 12 months. Check the official page for the current version.
Trip Rulebook could not refresh this source since 30 September 2026. The official website may have newer advice.
Emergency numbers
From the section “Emergency services in Sri Lanka” of the UK government's travel advice for Sri Lanka, written for British travellers. Reproduced without changes to the wording; formatting adapted.
Ambulance: 011 2691111 or 1990
Fire and Rescue: 111
Police: 118/119
Emergency Police Mobile Squad: 011 5717171
Tourist Police: 011 2421052
Local laws and customs
From the section “Laws and cultural differences” of the UK government's travel advice for Sri Lanka, written for British travellers. Reproduced without changes to the wording; formatting adapted.
Personal ID
You must always carry your passport as an official form of identification. A copy is usually acceptable, but in some situations you may have to produce the original at a police station within a specified time limit.
Alcohol laws and bans
Police could fine you if you ignore notices prohibiting alcohol in certain public areas.
Alcohol is not usually available on religious holidays. Drinking in public on these days could be culturally insensitive. Check locally for dates of religious holidays when this applies.
Smoking and e-cigarette bans
Police could fine you if you ignore ‘no smoking’ signs in certain public areas.
Illegal drugs
Illegal drugs, including cannabis, carry severe penalties. You should expect a long jail sentence and heavy fines for possessing, using or smuggling illegal drugs, including when transiting through the airport.
Airports in Sri Lanka use technology to detect illegal items. This is also used to scan the baggage of transiting passengers.
Detention and prison sentences
There are severe penalties for drug offences, terrorism and all other serious crimes. The authorities could hold you without charge indefinitely. If convicted, you may face a lengthy prison sentence.
If you’re arrested under Sri Lanka’s Prevention of Terrorism Act, the authorities could detain you without charge awaiting a trial date.
Using cameras, binoculars and drones in secure areas
Do not fly drones near, use binoculars to look at, or take photographs of:
Disrespecting Buddhist images and artefacts, or making offensive remarks about religion, is a serious offence and can lead to arrest. If you have visible tattoos of Buddha, you can be refused entry to Sri Lanka or face deportation. Do not pose for photographs standing in front of a statue of Buddha.
Wildlife
Some Sri Lankan animals can be dangerous. If in doubt, follow advice from authorised guides or your travel operator. Wild elephants and crocodiles will attack humans on occasion. Venomous insects and snakes are found in many parts of the country – though not common in populated areas.
Feral dogs are common and sometimes carry rabies.
Travelling with medicines
From the section “Medication” of the UK government's travel advice for Sri Lanka, written for British travellers. Reproduced without changes to the wording; formatting adapted.
The legal status and regulation of some medicines prescribed or bought in the UK can be different in other countries.
From the section “Extreme weather and natural disasters” of the UK government's travel advice for Sri Lanka, written for British travellers. Reproduced without changes to the wording; formatting adapted.
Monsoon rains can cause flooding in many places in Sri Lanka. Floods can cause widespread displacement of people, injuries and occasional deaths. Heavy rains and landslips can also lead to road closures and affect local transport links.
Practical suggestions from Trip Rulebook, based on open data and fixed rules. They are not safety or legal advice: rules on clothing, medicines and restricted items are covered only by the official text on this page.
Chargers and plugs
Plug typesDGM
Voltage230/400 V
Frequency50 Hz
Plug and voltage data: Wikipedia, “Mains electricity by country”, CC BY-SA 4.0 (licence), retrieved 2026-09-29. Sockets in hotels can differ; the label on your charger (for example “INPUT 100–240V”) tells you which voltages it accepts.
Clothes for the weather
Rainfall Average temperature
January
Average
26 °C (78 °F)
Lows
22 °C (71 °F)
Highs
29 °C (85 °F)
Rain
116 mm (4.6 in)
Light, breathable clothes, sun hat and sunscreen.
Frequent rain on average: a rain jacket or umbrella.
February
Average
26 °C (80 °F)
Lows
22 °C (72 °F)
Highs
31 °C (87 °F)
Rain
103 mm (4.1 in)
Light, breathable clothes, sun hat and sunscreen.
Frequent rain on average: a rain jacket or umbrella.
March
Average
28 °C (82 °F)
Lows
23 °C (74 °F)
Highs
32 °C (90 °F)
Rain
76 mm (3.0 in)
Light, breathable clothes, sun hat and sunscreen.
Very hot days on average: loose clothing and a refillable water bottle.
Some rain on average: a compact umbrella.
April
Average
28 °C (83 °F)
Lows
24 °C (76 °F)
Highs
32 °C (90 °F)
Rain
146 mm (5.7 in)
Light, breathable clothes, sun hat and sunscreen.
Very hot days on average: loose clothing and a refillable water bottle.
Frequent rain on average: a rain jacket or umbrella.
May
Average
28 °C (83 °F)
Lows
25 °C (77 °F)
Highs
32 °C (90 °F)
Rain
128 mm (5.0 in)
Light, breathable clothes, sun hat and sunscreen.
Very hot days on average: loose clothing and a refillable water bottle.
Frequent rain on average: a rain jacket or umbrella.
June
Average
28 °C (83 °F)
Lows
25 °C (77 °F)
Highs
31 °C (89 °F)
Rain
68 mm (2.7 in)
Light, breathable clothes, sun hat and sunscreen.
Some rain on average: a compact umbrella.
July
Average
28 °C (82 °F)
Lows
25 °C (76 °F)
Highs
31 °C (89 °F)
Rain
65 mm (2.6 in)
Light, breathable clothes, sun hat and sunscreen.
Some rain on average: a compact umbrella.
August
Average
28 °C (82 °F)
Lows
24 °C (76 °F)
Highs
31 °C (88 °F)
Rain
91 mm (3.6 in)
Light, breathable clothes, sun hat and sunscreen.
Some rain on average: a compact umbrella.
September
Average
28 °C (82 °F)
Lows
24 °C (75 °F)
Highs
31 °C (88 °F)
Rain
137 mm (5.4 in)
Light, breathable clothes, sun hat and sunscreen.
Frequent rain on average: a rain jacket or umbrella.
October
Average
27 °C (81 °F)
Lows
24 °C (74 °F)
Highs
31 °C (87 °F)
Rain
242 mm (9.5 in)
Light, breathable clothes, sun hat and sunscreen.
Very wet month on average: waterproof jacket, quick-dry clothes and a dry bag.
November
Average
26 °C (79 °F)
Lows
23 °C (73 °F)
Highs
30 °C (86 °F)
Rain
329 mm (12.9 in)
Light, breathable clothes, sun hat and sunscreen.
Very wet month on average: waterproof jacket, quick-dry clothes and a dry bag.
December
Average
26 °C (78 °F)
Lows
23 °C (73 °F)
Highs
29 °C (84 °F)
Rain
241 mm (9.5 in)
Light, breathable clothes, sun hat and sunscreen.
Very wet month on average: waterproof jacket, quick-dry clothes and a dry bag.
National averages for 1991-2020. Coasts, mountains and regions can be very different, and any given year can be warmer, colder or wetter. Suggestions come from fixed rules based on these averages. Climate data: World Bank Climate Change Knowledge Portal, observed climate data (CRU TS), CRU TS (cru_ts4.09), Climatic Research Unit, University of East Anglia, CC BY 4.0 (licence).
Visa and entry rules depend on your nationality and change often, so Trip Rulebook does not summarise them. Each government explains the rules for its own citizens. If you travel on another passport, check with the embassy or the official immigration website of Sri Lanka.
This page is guidance, not legal advice. Laws and advice change without notice and are written for each government's own citizens, so they may apply to you differently. Confirm everything with the official source before you travel. Terms of use.